3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait Hello { public function sayHelloWorld() { echo 'Hello'.$this->getWorld(); } abstract public function getWorld(); } class MyHelloWorld { use Hello; public function getWorld() { return 'world'; } } echo (new MyHelloWorld())->sayHelloWorld();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0160.00318.43
8.3.50.0140.00416.59
8.3.40.0130.00618.62
8.3.30.0120.00618.70
8.3.20.0040.00421.91
8.3.10.0090.00021.90
8.3.00.0030.00519.44
8.2.180.0120.00616.70
8.2.170.0070.00722.96
8.2.160.0030.01720.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00017.91
8.2.120.0050.00326.35
8.2.110.0030.00720.52
8.2.100.0040.00717.78
8.2.90.0040.00417.78
8.2.80.0080.00319.28
8.2.70.0000.00817.93
8.2.60.0060.00317.79
8.2.50.0050.00218.10
8.2.40.0000.00820.47
8.2.30.0070.00319.30
8.2.20.0040.00417.92
8.2.10.0050.00217.87
8.2.00.0050.00218.05
8.1.280.0090.00925.92
8.1.270.0040.00421.96
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00922.45
8.1.230.0080.00422.61
8.1.220.0050.00317.74
8.1.210.0040.00420.37
8.1.200.0000.00817.36
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00818.47
8.1.160.0070.00018.83
8.1.150.0060.00320.31
8.1.140.0040.00417.64
8.1.130.0060.00018.93
8.1.120.0070.00017.29
8.1.110.0000.00717.32
8.1.100.0020.00717.28
8.1.90.0060.00317.39
8.1.80.0070.00017.42
8.1.70.0000.00817.30
8.1.60.0040.00417.54
8.1.50.0080.00017.49
8.1.40.0040.00817.53
8.1.30.0040.00417.56
8.1.20.0060.00317.52
8.1.10.0040.00417.55
8.1.00.0020.00517.28
8.0.300.0000.00722.00
8.0.290.0080.00016.75
8.0.280.0080.00018.47
8.0.270.0030.00317.14
8.0.260.0070.00016.74
8.0.250.0070.00316.85
8.0.240.0040.00416.82
8.0.230.0000.00816.88
8.0.220.0040.00416.82
8.0.210.0030.00316.79
8.0.200.0030.00316.93
8.0.190.0030.00516.89
8.0.180.0040.00416.87
8.0.170.0060.00316.79
8.0.160.0040.00416.86
8.0.150.0070.00016.78
8.0.140.0040.00416.80
8.0.130.0000.00613.24
8.0.120.0030.00316.75
8.0.110.0000.00716.65
8.0.100.0050.00216.86
8.0.90.0030.00316.71
8.0.80.0150.00016.82
8.0.70.0050.00216.79
8.0.60.0000.00716.88
8.0.50.0040.00416.89
8.0.30.0120.00517.11
8.0.20.0090.01017.41
8.0.10.0000.00717.02
8.0.00.0070.01416.69
7.4.330.0000.00715.55
7.4.320.0060.00016.38
7.4.300.0060.00016.46
7.4.290.0000.00716.46
7.4.280.0070.00016.28
7.4.270.0040.00416.45
7.4.260.0030.00316.32
7.4.250.0030.00516.32
7.4.240.0030.00316.46
7.4.230.0000.00716.33
7.4.220.0070.00016.27
7.4.210.0030.01216.58
7.4.200.0000.00816.46
7.4.160.0080.00716.40
7.4.150.0070.01417.40
7.4.140.0130.00517.86
7.4.130.0140.00316.38
7.4.120.0140.00616.41
7.4.110.0070.01016.58
7.4.100.0090.00616.50
7.4.90.0120.01116.33
7.4.80.0060.01219.39
7.4.70.0060.01616.48
7.4.60.0150.00016.55
7.4.50.0100.00716.44
7.4.40.0100.00716.55
7.4.00.0030.01215.19
7.3.330.0000.00513.30
7.3.320.0030.00313.25
7.3.310.0000.00716.39
7.3.300.0000.00716.31
7.3.290.0090.00616.30
7.3.280.0090.00916.27
7.3.270.0030.01517.40
7.3.260.0110.00816.53
7.3.240.0080.00816.24
7.3.230.0070.01316.46
7.3.210.0030.01316.36
7.3.200.0080.00816.19
7.3.190.0110.00516.59
7.3.180.0040.01116.41
7.3.170.0060.01016.20
7.3.160.0070.01516.14
7.2.330.0130.00716.64
7.2.320.0100.00716.79
7.2.310.0100.00716.48
7.2.300.0090.00916.57
7.2.290.0120.00416.34
7.2.60.0070.00717.01
7.2.20.0090.00919.77
7.2.10.0080.01619.69
7.2.00.0110.01319.88
7.1.200.0090.00315.66
7.1.140.0080.01618.61
7.1.130.0100.01418.62
7.1.120.0150.01018.69
7.1.110.0070.01118.09
7.1.100.0060.01018.13
7.1.90.0100.01218.01
7.1.80.0120.01217.88
7.1.70.0070.01017.14
7.1.60.0220.01435.08
7.1.50.0320.01834.68
7.1.40.0340.01934.38
7.1.30.0320.01834.46
7.1.20.0280.01734.50
7.1.10.0050.01916.64
7.1.00.0080.01016.63

preferences:
83.7 ms | 401 KiB | 5 Q